Hubbell CFB4G30R Instructions D'installation

Adjust height of cover support collar flush to just below the finished floor. Cover support collar is adjustable for
18.
finished floors of 0 inches to .25 inches [0.0 - 6.4 mm] thick. Tighten mounting screws [12] to 10 - 15 lbs-in torque
[1.1 - 1.7 N·m]. For thicker floor finishes use accessory collars (CFB8RCVRR series), sold separately.
19. Seal the gap around the cover support collar [11] with a continuous bead of electrical grade type RTV silicone sealant
(SEE FIGURE E).
20. Use the provided floor gasket or apply a 1/4 inch [6.3 mm] thick continuous bead of electrical grade type RTV silicone
sealant around the perimeter on the underside of the flange [13].
21. Attach flange [13] to the cover support collar [11] using #8-32 flat head screws [14] provided with the cover. Tighten
to 10 - 15 lbs-in torque [1.1 - 1.7 N·m].
14
13
SEAL ALL AROUND
FIGURE E
CFB4G30R/CFB4G30RCR – 4 GANG RECESSED DEEP FLOOR BOX FOR
ROUND COVER – Installation Instructions
CAUTION: RISK OF ELECTRICAL SHOCK. Disconnect power before installing or servicing.
NOTICE: For installation by a qualified electrician in accordance with all national and local electrical codes,
communications standards, the following instructions and any instructions included with individual devices.
NOTICE: Insure data/communications circuits are separated from lighting/power circuits in accordance with the NEC®
and CE Code requirements.
Use with CFBS1R8CVRxx series round covers.
BEFORE CONCRETE POUR, SEE FIGURE A
1. Remove four #8-32 pan head screws [1] from
top corners of floor box assembly and retain.
2. Remove transition [2] and mounting plate [3]
assemblies from box and retain.
3. Install leveling screws [4] as shown in FIGURE A.
4. Make conduit connections in accordance with
application and applicable electric codes. 2"
trade size conduit hubs, (CFBHUB2) may be
used in place of Knockout plates [5] as needed.
5. For feed-thru wiring, remove non-metallic
dividers [6] as necessary.
6. Reinstall transition [2] on top of the mounting
plate assembly [3]. Secure using #8-32 pan
head screws [1] in corners.
7. Cover visible openings and screws that
penetrate the floor box with tape to prevent
concrete from entering the box.
8. Position the floor box with the temporary cover
[7] even with slab level. Use leveling screws [4]
and wire to keep the floor box from moving
during concrete pour. Minimum depth of pour
is 3.75 inches [95.3 mm]
9. Verify that flat head screws [8] holding the
temporary cover [7] are secure. After
tightening, cover screw heads with tape to aid
in removal later.
10. Pour concrete flush to the top of the temporary
cover [7].
Wiring Device - Kellems
Hubbell Incorporated (Delaware)
40 Waterview Dr.
Shelton, CT 06484
1-800-288-6000
www.hubbell-wiring.com
PD2591
04/14
5
4
FIGURE A
ENGLISH
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